The SPEEDIO maximizes productive efficiency improvement of mass-production parts such as automobile, motorcycle and information technology.

Recommended machining

High Productivity

The machine has achieved overwhelming high productivity as a result of achieving high acceleration and quick response. In particular, Z-axis acceleration has been greatly improved, which is highly effective for improvement of productivity.

Achievement of high acceleration

As the Z-axis moves most frequently, Z-axis acceleration has been improved to twice the former model.

Z-axis acceleration

Former model
1.1G

SPEEDIO
2.2G

The X/Y-axes optimal acceleration setting function sets the most appropriate acceleration according to the table loading capacity.

*Acceleration for the S500X1. The loading capacity needs to be set via parameter.

Optimal acceleration according to loading capacity
(X/Y-axes)*

( Max. load )
1.4G / 1.1G

( 150kg. load )
2.0G / 1.3G

Highly-responsive servo motor

Delay in response has been reduced to almost zero by increasing the responsiveness of the servo motor. For example, high-speed synchronized tapping at the fastest level in the world is completed within much shorter time.

Brother's original NC unit thoroughly eliminates waste motion and waste time,
and drives machine performance to the fullest to demonstrate high productivity.

Nonstop ATC

Tool change time is minimized by optimizing the magazine operation and improving the Z-axis acceleration, in addition to the shorter start and stop time of the spindle.

Former model
Chip - Chip 1.6S

SPEEDIO
1.4S

Former model
Tool - Tool 0.9S

SPEEDIO
0.8S

Simultaneous operation control

Further reduction of waste time achieved by positioning X/Y and additional axes simultaneously with tool change.

Machining Capabilities

Technologies accumulated over years to enhance machine rigidity, and use of a high-power spindle motor allow the machine to demonstrate its broad machining capabilities from high-speed, high-ef¬ciency machining to heavy-duty machining.

Highly rigid structure

Based on accumulated analysis technology data, the machine uses a structure that effectively further improves its rigidity.

High-power spindle motor

Spindle motor torque

Standard specs

Max. torque (momentary): 40Nm
Max. output: 18.9kW

High-torque specs (Optional)

Max. torque (momentary): 92Nm
Max. output: 26.2kW

High-accuracy machining has been achieved by improving machine rigidity, renewing the control system using a new NC unit, and adding new functions. Stable accuracy for circular machining and three-dimensional machining has also been achieved.

Pursuit of high accuracy

Resolution of the encoder has greatly improved and various offset functions have been added. These improvements achieve high accuracy for circular machining and pitch machining. The machine structure used is not easily affected by heat expansion due to coolant.

*This accuracy may not be obtained under some machining conditions,machine installation conditions etc.

High-speed three-dimensional machining

High-speed and highly accurate three-dimensional machining has been achieved by high-speed spindle specifications and Brother's original three-dimensional machining control, such as the 200-block look-ahead function and smooth path offset function.